Tell MalU to search in your hard disk for the next episode of the Anime you are currently watching, or from any in your list, and launch it in your default player.

You can even use a HotKey and hook a mouse button for this. There is also an option so that malu automatically launches the next episode when you close the player

Have it automatically check TokyoTosho for torrents of new episodes for the Anime in your list, have it download and launch the .torrents automatically according to some filters, and even tell uTorrent to store each file in its own Anime folder, if you have set it for every show. You can even have it automatically discard either MKV or AVI when both versions are present.

Check your hard disk to see which Anime have new episodes available, and how many

Show in MSN and mIRC what you are watching, including your score, ep/eptotal and a URL to information of the Anime.

You don’t need to install any extra plugins or scripts in msn or mirc for this.

Show in mIRC what you are listening to in either winamp or Last.fm. No extra plugins/scripts either for this

You can make your own php forum signature which shows what you are currently watching, your last updates etc..